447788308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^2\times {\mathrm{3623}}^1$

素因数の和:3744

約数の個数: 36

約数和(自身を含む): 871543008

約数和(自身を除く): 423754700

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 2809, 3623, 5618, 7246, 11236, 14492, 30899, 39853, 61798, 79706, 123596, 159412, 192019, 384038, 768076, 2112209, 4224418, 8448836, 10177007, 20354014, 40708028, 111947077, 223894154, 447788308]

約数ペア:

[(1, 447788308), (2, 223894154), (4, 111947077), (11, 40708028), (22, 20354014), (44, 10177007), (53, 8448836), (106, 4224418), (212, 2112209), (583, 768076), (1166, 384038), (2332, 192019), (2809, 159412), (3623, 123596), (5618, 79706), (7246, 61798), (11236, 39853), (14492, 30899)]